This set is so great- I'm so excited to wear the pieces together and with other things! It's a nice soft stretchy material that is super comfortable. The one thing to be aware of is that the strip going around the top under the bust is made up of the fabric wrapped around a thick wide strip of elastic- it makes it a bit tighter there and also easily gets twisted around in its casing. It's totally fixable when it happens, just a little annoyance i have!